9856746

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1$

素因数の和:307

約数の個数: 48

約数和(自身を含む): 22284288

約数和(自身を除く): 12427542

約数列:

[1, 2, 3, 6, 9, 18, 47, 61, 94, 122, 141, 183, 191, 282, 366, 382, 423, 549, 573, 846, 1098, 1146, 1719, 2867, 3438, 5734, 8601, 8977, 11651, 17202, 17954, 23302, 25803, 26931, 34953, 51606, 53862, 69906, 80793, 104859, 161586, 209718, 547597, 1095194, 1642791, 3285582, 4928373, 9856746]

約数ペア:

[(1, 9856746), (2, 4928373), (3, 3285582), (6, 1642791), (9, 1095194), (18, 547597), (47, 209718), (61, 161586), (94, 104859), (122, 80793), (141, 69906), (183, 53862), (191, 51606), (282, 34953), (366, 26931), (382, 25803), (423, 23302), (549, 17954), (573, 17202), (846, 11651), (1098, 8977), (1146, 8601), (1719, 5734), (2867, 3438)]